CN216915496U - Automobile sealing strip with fixed bubble type function - Google Patents
Automobile sealing strip with fixed bubble type function Download PDFInfo
- Publication number
- CN216915496U CN216915496U CN202220093712.2U CN202220093712U CN216915496U CN 216915496 U CN216915496 U CN 216915496U CN 202220093712 U CN202220093712 U CN 202220093712U CN 216915496 U CN216915496 U CN 216915496U
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- CN
- China
- Prior art keywords
- sealing strip
- ring
- rubber
- metal plate
- automobile
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- 238000007789 sealing Methods 0.000 title claims abstract description 41
- 229920001971 elastomer Polymers 0.000 claims abstract description 35
- 239000002184 metal Substances 0.000 claims abstract description 26
- 239000011521 glass Substances 0.000 claims abstract description 21
- 238000005452 bending Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims abstract description 5
- 239000003365 glass fiber Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000010009 beating Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 229920001821 foam rubber Polymers 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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- Seal Device For Vehicle (AREA)
Abstract
The application discloses an automobile sealing strip with a fixed bubble type effect, which comprises a sealing strip body arranged between a metal plate on the top of an automobile body and glass, wherein the sealing strip body is an annular sealing strip, one side, close to the glass, of the metal plate on the top of the automobile body is provided with a downward bending surface, and the bottom of the bending surface is provided with a back-folded bottom in the direction of the metal plate on the top of the automobile body; the sealing strip body comprises an outer ring, a middle ring, an inner ring and a rubber bottom, wherein the bottom of the rubber bottom connects the outer ring, the middle ring and the inner ring into a whole; the outer ring is arranged on one side of the bending surface facing the metal plate on the top of the vehicle body; the middle ring is made of closed cavity rubber, a cavity is arranged inside the middle ring, the middle ring is tightly attached to the bottom of the folded bottom, after the sealing strip body is installed, the middle ring extrudes the folded bottom to deform, and the deformed middle ring wraps the folded bottom; the middle ring and the inner ring are connected with the upper part far away from the rubber bottom; the inner ring is arranged between the bending surface and the glass, and a gap between the metal plate on the top of the vehicle body and the glass is sealed after extrusion. The fixed bubble type is extruded and deformed after contacting with the metal plate of the vehicle body, and is firmly attached to the metal plate to generate the effect similar to a ship anchor.
Description
Technical Field
The application relates to an automobile sealing strip with a fixed bubble type effect, and belongs to the technical field of automobile sealing strips.
Background
The existing main sealing strip installed on the automobile skylight does not have a fixed structure with the position in contact with a top automobile body metal plate, when glass is closed, the sealing strip is easy to deform and shift under the extrusion of the glass and the top automobile body metal plate, so that the sealing effect is poor, and meanwhile, the upper side surface of the sealing strip is not flush with the top automobile body metal plate and the glass, so that the appearance is not attractive.
SUMMERY OF THE UTILITY MODEL
The technical problem that this application will be solved is that current sealing strip for skylight warp the aversion easily, causes sealed effect variation, causes the sealing strip to go up the side and leads to the outward appearance not pleasing to the eye with top automobile body panel beating, glass not flush simultaneously.
In order to solve the technical problem, the technical scheme of the application provides an automobile sealing strip with a fixed bubble type effect, which comprises a sealing strip body arranged between a metal plate at the top of an automobile body and glass, wherein the sealing strip body is an annular sealing strip; the sealing strip body comprises an outer ring, a middle ring, an inner ring and a rubber bottom, wherein the bottom of the rubber bottom connects the outer ring, the middle ring and the inner ring into a whole;
the outer ring is arranged on one side of the bending surface facing the metal plate on the top of the vehicle body;
the middle ring is made of closed cavity rubber, a cavity is arranged inside the middle ring, the middle ring is tightly attached to the bottom of the folded bottom, the middle ring extrudes the folded bottom to deform after the sealing strip body is installed, and the deformed middle ring covers the folded bottom; the middle ring is connected with the upper part of the inner ring far away from the rubber bottom;
the inner ring is arranged between the bending surface and the glass, and a gap between a metal plate on the top of the vehicle body and the glass is sealed after extrusion.
Preferably, the outer lane is rectangular shape rubber, and rectangular shape rubber top supports and leans on automobile body top panel beating.
Preferably, the inner ring is made of foamed rubber, and foam is arranged inside the inner ring.
Preferably, the rubber bottom is dense rubber. Furthermore, glass fiber threads are arranged inside the rubber bottom and used as reinforcing threads.
The application provides an automobile sealing strip has a fixed bubble type characteristic, is extruded and deforms after contacting with the automobile body panel beating to can be firm laminating on the panel beating, produce the effect of similar ship anchor, hold the foamed rubber of opposite side, make the foamed rubber of one side receive decurrent pressure after, still can stabilize not collapse, with the better matching of glass after closing, it is more pleasing to the eye after the installation, still possess sealing performance simultaneously. This application will fix bubble type structure and two sealed functions and concentrate on a part, be favorable to reduce cost.
Drawings
FIG. 1 is an isometric view of a seal strip body provided in an embodiment;
FIG. 2 is a schematic sectional view of a sealing tape body provided in the embodiment;
fig. 3 is a schematic view of the installation of the weather strip body, the sheet metal on the top of the vehicle body and the glass provided in the embodiment.
Detailed Description
In order to make the present application more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.
Examples
The embodiment provides an automobile sealing strip with a fixed bubble type function, as shown in fig. 1, a sealing strip body 1 is an annular sealing strip, fig. 2 shows a sectional view of the sealing strip body 1, and fig. 3 shows an installation schematic diagram of the sealing strip body 1, a sheet metal 2 on the top of an automobile body and glass 3; as shown in fig. 3, the weather strip body 1 is installed between the metal plate 2 on the top of the vehicle body and the glass 3, one side of the metal plate 2 on the top of the vehicle body, which is close to the glass, is a downward bending surface 21, and the bottom of the bending surface 21 is a folded bottom 22 toward the metal plate 2 on the top of the vehicle body.
As shown in fig. 2 and 3, the weather strip body 1 comprises an outer ring 11, a middle ring 12, an inner ring 13 and a rubber bottom 14, wherein the bottom of the rubber bottom connects the outer ring 11, the middle ring 12 and the inner ring 13 into a whole; the rubber bottom 14 is dense rubber without a cavity, and the inside of the rubber bottom 14 is provided with continuous glass fiber threads 15 as reinforcing threads.
The outer ring 11 is made of strip-shaped rubber and is positioned on one side, facing the car body top metal plate 2, of the bending surface 21, and the top of the strip-shaped rubber abuts against the car body top metal plate 2; the middle ring 12 is made of closed cavity rubber, the inside of the middle ring is provided with a cavity, the cross section of the middle ring is circular, square or irregular, the middle ring 12 is tightly attached to the bottom of the folded bottom 22, after the sealing strip body 1 is fixedly installed, the middle ring 12 extrudes the folded bottom 22 to deform, the folded bottom 22 is coated after the deformation, the middle ring 12 is connected with the upper part of the inner ring 13 far away from the rubber bottom 14 through rubber, the effect of pulling and fixing the inner ring 13 is achieved, and the effect of limiting the movement of the sealing strip body 1 is achieved; the inner ring 13 is made of foam rubber, the inner part is foamed, and the foam rubber is located between the bending surface 21 and the glass and plays a role in extrusion sealing.
Claims (5)
1. The automobile sealing strip with the function of fixing the bubble type comprises a sealing strip body (1) arranged between a metal plate (2) at the top of an automobile body and glass (3), wherein the sealing strip body (1) is an annular sealing strip, and is characterized in that one side, close to the glass, of the metal plate (2) at the top of the automobile body is provided with a downward bending surface (21), and the bottom of the bending surface (21) is provided with a back bending bottom (22) in the direction of the metal plate (2) at the top of the automobile body; the sealing strip body (1) comprises an outer ring (11), a middle ring (12), an inner ring (13) and a rubber bottom (14) which connects the outer ring (11), the middle ring (12) and the inner ring (13) into a whole;
the outer ring (11) is arranged on one side, facing the metal plate (2) on the top of the vehicle body, of the bending surface (21);
the middle ring (12) is made of closed cavity rubber, a cavity is arranged inside the middle ring, the middle ring (12) is tightly attached to the bottom of the folded bottom (22), the middle ring (12) extrudes the folded bottom (22) to deform after the sealing strip body (1) is installed, and the deformed middle ring (12) covers the folded bottom (22); the middle ring (12) is connected with the upper part of the inner ring (13) far away from the rubber bottom (14);
the inner ring (13) is arranged between the bending surface (21) and the glass (3), and a gap between the metal plate (2) on the top of the vehicle body and the glass (3) is sealed after extrusion.
2. The automobile sealing strip with the function of fixing the bubble type according to claim 1, wherein the outer ring (11) is strip-shaped rubber, and the top of the strip-shaped rubber is abutted against a sheet metal (2) on the top of an automobile body.
3. The automobile weather strip with the function of fixing the bubble type according to claim 1, wherein the inner ring (13) is made of foamed rubber and has a foam inside.
4. The sealing strip with a fixed bubble type action for the automobile as claimed in claim 1, wherein said rubber bottom (14) is solid rubber.
5. The weather strip with a fixed bubble type effect for the automobile according to claim 4, wherein the rubber bottom (14) is internally provided with a glass fiber thread (15) as a reinforcing thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220093712.2U CN216915496U (en) | 2022-01-14 | 2022-01-14 | Automobile sealing strip with fixed bubble type function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220093712.2U CN216915496U (en) | 2022-01-14 | 2022-01-14 | Automobile sealing strip with fixed bubble type function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216915496U true CN216915496U (en) | 2022-07-08 |
Family
ID=82263243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220093712.2U Active CN216915496U (en) | 2022-01-14 | 2022-01-14 | Automobile sealing strip with fixed bubble type function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216915496U (en) |
-
2022
- 2022-01-14 CN CN202220093712.2U patent/CN216915496U/en active Active
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| GR01 | Patent grant |